From de14553e438936716056f360efc9f7f0459b2eaf Mon Sep 17 00:00:00 2001
From: "sxw@401" <sxwxs@msn.com>
Date: Tue, 15 Sep 2015 10:19:44 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E6=94=B9=E6=8F=90=E4=BA=A4=E4=BB=A3?=
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---
 static/src/js/app/oj/problem/problem.js | 18 ++++++++++++++----
 1 file changed, 14 insertions(+), 4 deletions(-)

diff --git a/static/src/js/app/oj/problem/problem.js b/static/src/js/app/oj/problem/problem.js
index d855d113..1ce0bfd6 100644
--- a/static/src/js/app/oj/problem/problem.js
+++ b/static/src/js/app/oj/problem/problem.js
@@ -120,10 +120,7 @@ require(["jquery", "codeMirror", "csrfToken", "bsAlert", "ZeroClipboard"],
             if (code.indexOf("using namespace std") > -1) {
                 return "2";
             }
-            //c
-            if (code.indexOf("printf") > -1) {
-                return "1";
-            }
+
             //java
             if (code.indexOf("public class Main")) {
                 return "3";
@@ -146,6 +143,19 @@ require(["jquery", "codeMirror", "csrfToken", "bsAlert", "ZeroClipboard"],
                 }
             }
 
+            if (language < 3) {
+                if (code.indexOf("__int64") > -1) {
+                    if (!confirm("您是否在尝试使用'__int64'类型? 这不是 c/c++ 标准并将引发编译错误可以使用 'long long' 代替(详见关于->帮助)，是否仍然提交？")) {
+                        return;
+                    }
+                }
+                if (code.indexOf("__int64") > -1) {
+                    if (!confirm("您是否在尝试用'%I64d'做long long类型的I/O? 这不是 c/c++ 标准并将引发编译错误可以使用 '%lld' 代替(详见关于->帮助)，是否仍然提交？")) {
+                        return;
+                    }
+                }
+            }
+
             if (location.href.indexOf("contest") > -1) {
                 var problemId = location.pathname.split("/")[4];
                 var contestId = location.pathname.split("/")[2];